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For the Inventor, By the Inventor

Tokyo, Japan

Haruhisa Hoshimi

This inventor holds 2 USPTO granted patents. Top assignee: Teijin Chemicals Limited. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruhisa Hoshimi. Retrieved from https://idiyas.com/inventor/haruhisa-hoshimi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Location History:

  • Chiyoda-ku, JP (1999)
  • Tokyo, JP (2001)

Company Filing History:

goldMedal2 out of 127 
 
Teijin Chemicals Limited
 patents

Years Active: 1999-2001

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2 patents (USPTO):Explore Patents
1. 6333437 - Method for purifying a bromine compound (2001-12-25),
2. 5998674 - Bromine compound production method (1999-12-07),

Title: Haruhisa Hoshimi: Innovator in Bromine Compound Purification

Introduction

Haruhisa Hoshimi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of chemistry, particularly in the purification and production of bromine compounds. With a total of 2 patents, Hoshimi's work has implications for various industrial applications.

Latest Patents

Hoshimi's latest patents include a method for purifying a bromine compound and a method for producing a bromine compound with an aliphatic unsaturated bond. The purification method involves depositing the bromine compound as solid particles from a crude solution. The production method focuses on reacting a compound with an aliphatic unsaturated bond with bromine to create a new bromine compound.

Career Highlights

Hoshimi is currently employed at Teijin Chemicals Limited, where he continues to innovate in the field of chemical engineering. His work has been instrumental in advancing the methods used in bromine compound production and purification.

Collaborations

Some of his notable coworkers include Yutaka Taketani and Akihiro Mukai. Their collaborative efforts contribute to the ongoing research and development in their respective fields.

Conclusion

Haruhisa Hoshimi's contributions to the field of chemistry, particularly in bromine compound purification and production, highlight his innovative spirit and dedication to advancing chemical engineering. His patents reflect a commitment to improving industrial processes and enhancing the efficiency of chemical production.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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